DEHN

DEHN Type 1 Lightning Current Arresters

Type 1 surge protection (lightning current arrester) are normally the first level of protection for power distribution systems. They are designed to safely discharge high energy spikes caused by direct lightning strikes to ground. Type 1 surge protective devices (SPDs) are usually installed in the main power feed to a building or main power distribution system.
  • Spark Gap technology
  • High ligntning discharge capacity
  • Direct busbar mount options
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DEHNventil M combined lightning and surge

DEHNventil M combined lightning and surge

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DEHNventil M combined lightning and surge

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DEHNventil M combined lightning and surge

Dehnventil M Combined Lightning

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Specifications

Approvals Kema, VDE, UL
Height 90
Length 43
Nominal Voltage 230 / 400 V
Protection Class I, II
Protection type Type 1 + 2
Tariff code 85363090
Weight 1.35
Width 144
Voltage protection level ≤ 1.5 kV

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